GCMS analysis results for sample AD30425, Jan 2002

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Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30425 conducted on January 10, 2002.

NYC-WTC_000017703–000017723

Folder label: “GCMS X 12/13/01 A 12/27/01”

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NYC 9/11 Public Portal Document

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Data File : C:\HPCHEM\1\DATA\DEC2701\30425.D vial: 5 Acq On : 27 Dec 2001 3:04 pm Operator: 209 GALOS Sample : GC/MS SCAN 12/13 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 3 Ethane, 1-ethoxy-1-methoxy- Concentration Rank 12

R.T. EstConc Area Relative to ISTD R.T.

11.44 0.52 ug/1 158868 1,4-Dichlorobenzene-d4 11.68

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Ethane, 1-ethoxy-l-methoxy- 104 C5H12O2 010471-14-4 50 2 1-Propanol, 2-(2-hydroxypropoxy)- 134 C6H14O3 000106-62-7 45 3 2-Propanol, 1-(2-methoxy-1-methylet 148 C7H16O3 020324-32-7 42

NN 4 2 -Propanol, 1,1' -oxybis- 134 C6H14O3 000110-98-5 39 Abundance Scan 697 (11.441 min): 30425.D (-) m/z 59.05 100.00% 59 45 5000 73 103 11.20 11.40 11.60 11.80 .... 340% +1+ 88 in । । । 111 । । । । । J +IIPPITIT m/ z 44.95 62.35%

A m/z~> 20 30 50 60 70 80 90 100 110 120 130 Abundance #1926: Ethane, 1 -ethoxy-1 -methoxy- 59 45

5000 14 f > I । ' I 1 1 1 1 I 1 1 73 89 11.20 11.40 11.60 11.80 27 m/z 73.00 1.11% ■ i ■ • • ■ i1' 1 1 1 i 1 । ■ ■ i ■ ■ .......... ............ 103.............................. • I > ■ • ■ । •

A A m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #6086: 1-Propanol, 2-(2-hydroxypropoxy)- 59 T T T 11.20 11.40 11.60 11.80 5000 m/z 102.95 30.38% 31 45 103

75 89 • । * * * * । * * * * i *r * * । * * * * i *1 *11 * * * * । * * * * । * * * * । * * * * । * • * * । * * * * ।1 * m/z-> Abundance 20__ 30 40 50 60 70 80 90 #9238:2-Propanol, 1-(2-methoxy-1-methylethoxy)- 100 110 120 130 A _ —' ■ > • j > ’ » • l • • • » 1 « I » 1 1 ‘ l » 59 11.20 11.40 11.60 11.80 m/z 41.05 29.48% 5000

miz-> 31

' i ■1 ■ ■ pi lii 20 30 40 50 45

60 73

* ----- 70 80 90 100 103

110 120 130 130 WAW . . NA 11.20 11.40 11.60 11.80 1

30425.D GCMS1126.M Wed Jan 02 11:03:50 2002 Page 3

NYC-WTC_000017712

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GCMS analysis results for sample AD30252, Jan 2002 · Box DEP Box 16

NYC-WTC_000017854

Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30252 conducted on January 10, 2002.

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